94 citations · 683 across the 63 of their papers we have counts for
16 papers · 1 filter
Dynamics of Majorana zero modes across hybrid Kitaev chain
Rajiv Kumar, Rohit Kumar Shukla, Levan Chotorlishvili +1
The Kitaev chain has been extensively explored in the context of uniform couplings, with studies focusing either on purely nearest-neighbor interactions or on systems dominated by…
Quantum information diode based on a magnonic crystal
Rohit K. Shukla, Levan Chotorlishvili, Vipin Vijayan +4
Exploiting the effect of nonreciprocal magnons in a system with no inversion symmetry, we propose a concept of a quantum information diode, {\it i.e.}, a device rectifying the amou…
Topological insulator and quantum memory
M. Kulig, P. Kurashvili, C. Jasiukiewicz +8
Measurements done on the quantum systems are too specific. Contrary to their classical counterparts, quantum measurements can be invasive and destroy the state of interest. Besides…
Switching of the information backflow between a helical spin system and non-Markovian bath
Michał Kaczor, Igor Tralle, Paweł Jakubczyk +2
The dissipative dynamics of the spin chain coupled to the non-Markovian magnonic reservoir was studied. The chirality of the chain is formed due to the magnetoelectric coupling. We…
Quantum spin-flavour memory of ultrahigh-energy neutrino
P. Kurashvili, L. Chotorlishvili, K. A. Kouzakov +1
There are two types of uncertainties related to the measurements done on a quantum system: statistical and those related to non-commuting observables and incompatible measurements.…
Scrambling and quantum feedback in a nanomechanical system
A. K. Singh, Kushagra Sachan, L. Chotorlishvili +2
The question of how swiftly entanglement spreads over a system has attracted vital interest. In this regard, the out-of-time ordered correlator (OTOC) is a quantitative measure of…